30117288

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 78059520

約数和(自身を除く): 47942232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 127, 164, 241, 246, 254, 328, 381, 482, 492, 508, 723, 762, 964, 984, 1016, 1446, 1524, 1928, 2892, 3048, 5207, 5784, 9881, 10414, 15621, 19762, 20828, 29643, 30607, 31242, 39524, 41656, 59286, 61214, 62484, 79048, 91821, 118572, 122428, 124968, 183642, 237144, 244856, 367284, 734568, 1254887, 2509774, 3764661, 5019548, 7529322, 10039096, 15058644, 30117288]

約数ペア:

[(1, 30117288), (2, 15058644), (3, 10039096), (4, 7529322), (6, 5019548), (8, 3764661), (12, 2509774), (24, 1254887), (41, 734568), (82, 367284), (123, 244856), (127, 237144), (164, 183642), (241, 124968), (246, 122428), (254, 118572), (328, 91821), (381, 79048), (482, 62484), (492, 61214), (508, 59286), (723, 41656), (762, 39524), (964, 31242), (984, 30607), (1016, 29643), (1446, 20828), (1524, 19762), (1928, 15621), (2892, 10414), (3048, 9881), (5207, 5784)]